Qingdao factory harness | Harness Processing | Ji Ruixin Electronics

 After checking and inspection of electronic wiring harness up the line a replacement test) line is completed, first check the electronic and electrical harness connector to connect the device correctly, the battery positive and negative is connected correctly. 2) Ground wire power test battery may temporarily not connected with a 12V, 20W bulb lights around the car to do the test harness processing, the test lamp connected in series between the negative battery terminal and the frame Ground, closed car All electrical equipment switches. Normal test light should not light, or else show circuit failure. When the circuit is normal, remove the bulb, with a capacity of 30A fuse connected in series between the negative battery terminal and the frame grounding, do not start the engine, turn the car one by one all the electrical equipment power supply, electrical equipment and line checks, no fault in the electrical equipment and wiring after confirmation, remove the fuse, connect the battery grounding cable. 1, the engine high ambient temperature, corrosive gases and liquids is greater, and therefore, the engine wire harness must use high temperature, oil resistance, vibration, abrasion wire. 2, the wire used on the automatic transmission is resistant to hydraulic oil, high temperature, temperature stability, good conductors. 3, the luggage compartment lid wire harness to maintain its elasticity at low temperatures, so the choice of cold elastic wire to ensure their normal work. 4, the weak signal from the sensor to use shielded wire, such as the knock sensor and crankshaft position sensor, ABS wheel speed sensors. 5, 150-200 ℃ high temperature resistant ABS wiring harness assembly for use outside the protective insulating layer of hard, wear-resistant, but the core is greater than 133 stranded wire. 6, power lines such as wire line starter alternator output line used for the battery can withstand high current good heat insulation properties, special wire voltage drop. Harness belt is made of nylon material used strapping tape things. Nylon cable tie design back only function (except live button) automotive wiring harness companies, only more and more tightly tied, there are detachable cable tie (slipknot). Nylon cable ties has a lashing fast, good insulation wire processing, self-locking ban solid Qingdao electronic harness processing, easy to use features. UL approved nylon cable tie nylon 66 (Nylon 66) injection molded materials, fire rating 94V-2, with good acid, corrosion, insulation, not aging, bear strong. Nylon cable ties toughness, and in arctic and high temperature conditions are not easy to brittle fracture. Nylon cable ties acid, corrosion resistance, good insulation, not aging, bear strong; can be used at minus 25-80 degrees in the environment, the standard color is white, in addition to UV black. Nylon cable ties are widely used in bundling televisions, computers and other internal wiring, fixation appliances, lighting, electrical, electronic toys and other products within the lines fixed, mechanical equipment, oil pipelines, cable lines on the ship stationary, Bicycles packaging or bundling other objects can also be used in agriculture, horticulture, handicrafts and other bundled items. Qingdao factory harness | Harness Processing | Ji Ruixin Electronics provided by Jirui Xin Electronics Co., Ltd. Qingdao. Qingdao Jirui Xin Electronics Co., Ltd. (www.qdjiruixin.com) strong, credible, Qingdao, Shandong Province in other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Jirui Xin electronics and you hand into the brilliant, for a better future!